CN211712980U

CN211712980U - Storage pond top film and liquid fertilizer fermentation storage system

Info

Publication number: CN211712980U
Application number: CN202020215226.4U
Authority: CN
Inventors: 李俊卫; 高继伟; 刘文权; 宁宗拔; 彭英霞; 曹金峰
Original assignee: Beijing Kingpeng Husbandry Technology Co ltd
Current assignee: Beijing Kingpeng Husbandry Technology Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-10-20
Anticipated expiration: 2030-02-27

Abstract

The utility model provides a storage pond epiphragma and fertile fermentation storage system of liquid. The storage pond top membrane is provided with a membrane body, a floating type exhaust device and a supporting type exhaust device, wherein the floating type exhaust device comprises a first exhaust pipe assembly and a buoy; the first exhaust pipe assembly comprises a first installation pressing plate and a first exhaust pipe; the first exhaust pipe is located the top of membrane body, and the flotation pontoon is located the below of membrane body and links firmly in first installation clamp plate, has the clearance between the lower port of first exhaust pipe and the flotation pontoon. The supporting type exhaust device comprises a second exhaust pipe assembly and a plurality of supporting legs; the second exhaust pipe assembly includes a second mounting platen and a second exhaust pipe. The floating barrel can float on the liquid fertilizer in the storage pond after the storage pond top film covers the storage pond, the first exhaust pipe can be always positioned above the liquid level of the liquid fertilizer, gas generated by fermentation of the liquid fertilizer can be smoothly discharged through the first exhaust pipe, and the supporting type exhaust device can be matched with the floating type exhaust device, so that the exhaust effect is further improved.

Description

Storage pond top film and liquid fertilizer fermentation storage system

Technical Field

The utility model relates to a fertile fermentation storage system of liquid in the animal husbandry production process, the utility model discloses still relate to this fertile fermentation storage system of liquid's storage pond epiphragma.

Background

In the production process of animal husbandry, a large amount of liquid fertilizer can be generated. The liquid fertilizers can be subjected to anaerobic fermentation in a storage pond. During the fermentation process, the liquid fertilizer can generate a small amount of gas, and if the gas is not discharged in time, the top film covered on the storage pond can generate a swelling phenomenon. When the top film has rainwater gathering, on the one hand can cause the top film to sink, on the other hand also can cause gas emission untimely.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can realize carminative storage pond notacoria smoothly.

The utility model discloses another aim at provides the fertile fermentation storage system of liquid that has this storage pond epiphragma.

The utility model discloses a storage pond epiphragma of a mode possesses: a membrane body capable of covering over a storage pond; the floating type exhaust device comprises a first exhaust pipe assembly and a buoy; the first exhaust pipe assembly comprises a first installation pressing plate fixedly connected to the membrane body and a first exhaust pipe fixedly arranged on the first installation pressing plate; the first exhaust pipe is positioned above the membrane body and can enable the atmosphere above and below the membrane body to be communicated, the buoy is positioned below the membrane body and is fixedly connected to the first mounting pressing plate, and a gap through which gas can pass is formed between the lower port of the first exhaust pipe and the buoy; the supporting type exhaust device comprises a second exhaust pipe assembly and a plurality of supporting legs; the second exhaust pipe assembly comprises a second mounting pressing plate fixedly connected to the membrane body and a second exhaust pipe fixedly arranged on the second mounting pressing plate; the second exhaust pipe is positioned above the membrane body and can communicate the atmosphere above and below the membrane body; the upper ends of the supporting legs are connected with the second mounting pressing plate, and the lower ends of the supporting legs can contact the bottom film of the storage pond, so that a gap is formed between the lower port of the second exhaust pipe and the bottom film.

According to the utility model discloses an embodiment, floating exhaust apparatus locates the central authorities of membrane body, supporting type exhaust apparatus is equipped with a plurality ofly, and distribute in the edge of membrane body.

According to the utility model discloses an embodiment, support formula exhaust apparatus is equipped with 4, and distribute in the edge of membrane body.

According to the utility model discloses an embodiment, first blast pipe and second blast pipe top are equipped with 90 elbows.

According to the utility model discloses an embodiment, be equipped with two on the first installation clamp plate first exhaust pipe, and two the crooked opposite direction of the elbow of first exhaust pipe.

The utility model discloses a fertile fermentation storage system of liquid of a mode, it includes the storage pond, still including cover in foretell storage pond epiphragma on the storage pond.

According to the utility model relates to an embodiment, still including being used for the extraction the rainwater pump of the rainwater on the storage pond apical membrane, the rainwater pump is from inhaling formula water pump.

According to the utility model relates to an embodiment, still including being used for the extraction the rainwater pump of the rainwater on the storage pond epiphragma, the rainwater pump is the immersible pump, and the lower extreme of this rainwater pump disposes the rubber chassis that is used for with the contact of storage pond epiphragma.

The utility model has the advantages as follows:

according to the utility model discloses, storage pond apical membrane covers after the storage pond, and this flotation pontoon can float on the liquid fertilizer in the storage pond, and this first blast pipe can be in all the time on the liquid level of liquid fertilizer, and the gas that the liquid fertilizer fermentation produced can be discharged smoothly by first blast pipe. This support formula exhaust apparatus can cooperate with floating exhaust apparatus, further improves the exhaust effect.

Drawings

Fig. 1 is a schematic structural view of a storage pond top film according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the floating exhaust of FIG. 1;

FIG. 3 is a schematic view of the floating exhaust device from another perspective; and

fig. 4 is a schematic structural view of the supported exhaust apparatus of fig. 1.

In the figure: 1. a membrane body; 2. a floating exhaust; 21. a first mounting platen; 22. a first exhaust pipe; 23. a float bowl; 24. bending the pipe; 3. a supported exhaust; 31. a second mounting platen; 32. a second exhaust pipe; 33. supporting legs; 34. and (4) bending the pipe.

Detailed Description

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

As shown in fig. 1 to 4, the embodiment of the utility model discloses a storage pond top film. The storage pond top film is provided with a film body 1 and a floating type exhaust device 2. The membrane body 1 can be laid over a storage pond. The floating exhaust device 2 can exhaust gas generated by fermentation in the storage pond.

The floating type exhaust device 2 comprises a first exhaust pipe assembly and a float 23, the first exhaust pipe assembly comprises a first installation pressing plate 21 fixedly connected to the membrane body 1 and a first exhaust pipe 22 fixedly arranged on the first installation pressing plate 21, and the first exhaust pipe 22 is located above the membrane body 1 and can enable the atmosphere above and below the membrane body 1 to be communicated. The first mounting pressure plate 21 may be formed of upper and lower plates, and the film body 1 is sandwiched between the two plates and then fixed by a fastener such as a bolt. A rubber gasket can be arranged between the first installation pressing plate 21 and the film body 1, so that the sealing effect is improved. The float 23 is positioned below the membrane body 1, and the float 23 is fixedly connected to the first mounting pressure plate 21. A gap through which gas can pass is provided between the lower port of the first exhaust pipe 22 and the float 23. As can be seen in fig. 3, a plurality of struts may be provided between the float 23 and the first mounting pressure plate 21 to keep the float 23 at a distance from the first mounting pressure plate 21. The lower port of the first exhaust pipe 22 is located at the first installation pressing plate 21.

As can be seen from fig. 1 and 4, the storage pond roof membrane in the present embodiment further includes a supporting type exhaust device 3, which includes a second exhaust pipe assembly and a plurality of supporting legs 33, the second exhaust pipe assembly includes a second installation pressing plate 31 fixedly connected to the membrane body 1 and a second exhaust pipe 32 fixedly arranged on the second installation pressing plate 31; the second exhaust pipe 32 is located above the membrane body 1 and enables the atmosphere above and below the membrane body 1 to communicate; the support legs 33 have upper ends connected to the second installation pressing plate 31 and lower ends capable of contacting the bottom film of the storage pond to provide a gap between the lower port of the second exhaust pipe 32 and the bottom film.

After the storage pond is covered by the storage pond top film of the embodiment, the buoy 23 can float on the liquid fertilizer in the storage pond, the first exhaust pipe 22 can be always positioned above the liquid level of the liquid fertilizer, and gas generated by liquid fertilizer fermentation can be smoothly exhausted by the first exhaust pipe 22. The supporting type exhaust device 3 can be matched with the floating type exhaust device 2, and the exhaust effect is further improved. The floating exhaust device 2 can be disposed at the center of the membrane body 1, and the supporting exhaust devices 3 can be disposed in a plurality and distributed at the edge of the membrane body 1. As shown in fig. 1, in the present embodiment, 4 supporting exhaust devices 3 are provided and distributed at the corners of the membrane body 1.

As can be seen from fig. 1, in the present embodiment, the elbow 24 is provided at the top of the first exhaust pipe 22, the elbow 34 is provided at the top of the second exhaust pipe 32, and the elbow 24 and the elbow 34 are 90 ° elbows. The elbow prevents rainwater from entering the first exhaust pipe 22 and the second exhaust pipe 32. The elbows can also be arranged as 180-degree elbows or changed into umbrella-shaped rain caps.

As can be seen from fig. 2 and 3, the first mounting pressure plate 21 is provided with two first exhaust pipes 22, and the bends of the two first exhaust pipes 22 are bent in opposite directions, so that the exhaust effect is improved, the center of gravity is kept between the two exhaust pipes, and stability is favorably maintained.

The utility model also discloses a fertile fermentation storage system of liquid, this fertile fermentation storage system of liquid includes the storage pond, still includes foretell storage pond epiphragma. The liquid fertilizer fermentation storage system can effectively remove gas generated by fermentation when in use, and ensures the use safety. The liquid fertilizer fermentation storage system also can comprise a rainwater pump for pumping rainwater on the top film of the storage pond, and the rainwater pump can pump the rainwater on the top film of the storage pond, so that the problems that the top film sinks and gas is not discharged timely due to rainwater are avoided. The rainwater pump can be a self-suction type water pump, the pump body is placed on the ground to move, and rainwater on the top film of the storage pond is extracted through a pipeline. The rainwater pump can also be a submersible pump, and a rubber chassis which is used for contacting with the storage pond top film is arranged at the lower end of the rainwater pump, so that the storage pond top film is prevented from being lost by the submersible pump.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims

1. A storage pond top film is characterized by comprising:

a membrane body capable of covering over a storage pond;

the floating type exhaust device comprises a first exhaust pipe assembly and a buoy; the first exhaust pipe assembly comprises a first installation pressing plate fixedly connected to the membrane body and a first exhaust pipe fixedly arranged on the first installation pressing plate; the first exhaust pipe is positioned above the membrane body and can enable the atmosphere above and below the membrane body to be communicated, the buoy is positioned below the membrane body and is fixedly connected to the first mounting pressing plate, and a gap through which gas can pass is formed between the lower port of the first exhaust pipe and the buoy;

a supporting exhaust device, which comprises a second exhaust pipe component and a plurality of supporting legs; the second exhaust pipe assembly comprises a second mounting pressing plate fixedly connected to the membrane body and a second exhaust pipe fixedly arranged on the second mounting pressing plate; the second exhaust pipe is positioned above the membrane body and can communicate the atmosphere above and below the membrane body; the upper ends of the supporting legs are connected with the second mounting pressing plate, and the lower ends of the supporting legs can contact the bottom film of the storage pond, so that a gap is formed between the lower port of the second exhaust pipe and the bottom film.

2. The storage pond roof membrane of claim 1, wherein the floating exhaust is centrally located on the membrane body, and the supporting exhaust is provided in plurality and distributed at the edges of the membrane body.

3. The storage pond roof membrane of claim 2, wherein the number of the supporting venting devices is 4 and is distributed at the corners of the membrane body.

4. The storage pond roof membrane of claim 2 or 3, wherein the top of the first and second exhaust pipes are provided with 90 ° bends.

5. The storage pond roof membrane of claim 4, wherein the first mounting pressure plate is provided with two first exhaust pipes, and the bends of the two first exhaust pipes are bent in opposite directions.

6. A liquid manure fermentation storage system comprising a storage pond, characterized by further comprising the storage pond roof membrane of any one of claims 1 to 5 covering the storage pond.

7. The liquid fertilizer fermentation storage system of claim 6, further comprising a rainwater pump for pumping rainwater on the top membrane of the storage pond, wherein the rainwater pump is a self-priming water pump.

8. The liquid fertilizer fermentation storage system of claim 6, further comprising a rainwater pump for pumping rainwater on the storage pond top membrane, wherein the rainwater pump is a submersible pump, and the lower end of the rainwater pump is provided with a rubber chassis for contacting with the storage pond top membrane.